438079488

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1$

素因数の和:508

約数の個数: 208

約数和(自身を含む): 1459439616

約数和(自身を除く): 1021360128

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 463, 512, 528, 616, 672, 704, 768, 896, 924, 926, 1024, 1056, 1232, 1344, 1389, 1408, 1536, 1792, 1848, 1852, 2048, 2112, 2464, 2688, 2778, 2816, 3072, 3241, 3584, 3696, 3704, 4096, 4224, 4928, 5093, 5376, 5556, 5632, 6144, 6482, 7168, 7392, 7408, 8448, 9723, 9856, 10186, 10752, 11112, 11264, 12288, 12964, 14336, 14784, 14816, 15279, 16896, 19446, 19712, 20372, 21504, 22224, 22528, 25928, 28672, 29568, 29632, 30558, 33792, 35651, 38892, 39424, 40744, 43008, 44448, 45056, 51856, 59136, 59264, 61116, 67584, 71302, 77784, 78848, 81488, 86016, 88896, 103712, 106953, 118272, 118528, 122232, 135168, 142604, 155568, 157696, 162976, 177792, 207424, 213906, 236544, 237056, 244464, 285208, 311136, 315392, 325952, 355584, 414848, 427812, 473088, 474112, 488928, 570416, 622272, 651904, 711168, 829696, 855624, 946176, 948224, 977856, 1140832, 1244544, 1303808, 1422336, 1659392, 1711248, 1896448, 1955712, 2281664, 2489088, 2607616, 2844672, 3318784, 3422496, 3911424, 4563328, 4978176, 5215232, 5689344, 6637568, 6844992, 7822848, 9126656, 9956352, 10430464, 13275136, 13689984, 15645696, 18253312, 19912704, 20860928, 27379968, 31291392, 36506624, 39825408, 54759936, 62582784, 73013248, 109519872, 146026496, 219039744, 438079488]

約数ペア:

[(1, 438079488), (2, 219039744), (3, 146026496), (4, 109519872), (6, 73013248), (7, 62582784), (8, 54759936), (11, 39825408), (12, 36506624), (14, 31291392), (16, 27379968), (21, 20860928), (22, 19912704), (24, 18253312), (28, 15645696), (32, 13689984), (33, 13275136), (42, 10430464), (44, 9956352), (48, 9126656), (56, 7822848), (64, 6844992), (66, 6637568), (77, 5689344), (84, 5215232), (88, 4978176), (96, 4563328), (112, 3911424), (128, 3422496), (132, 3318784), (154, 2844672), (168, 2607616), (176, 2489088), (192, 2281664), (224, 1955712), (231, 1896448), (256, 1711248), (264, 1659392), (308, 1422336), (336, 1303808), (352, 1244544), (384, 1140832), (448, 977856), (462, 948224), (463, 946176), (512, 855624), (528, 829696), (616, 711168), (672, 651904), (704, 622272), (768, 570416), (896, 488928), (924, 474112), (926, 473088), (1024, 427812), (1056, 414848), (1232, 355584), (1344, 325952), (1389, 315392), (1408, 311136), (1536, 285208), (1792, 244464), (1848, 237056), (1852, 236544), (2048, 213906), (2112, 207424), (2464, 177792), (2688, 162976), (2778, 157696), (2816, 155568), (3072, 142604), (3241, 135168), (3584, 122232), (3696, 118528), (3704, 118272), (4096, 106953), (4224, 103712), (4928, 88896), (5093, 86016), (5376, 81488), (5556, 78848), (5632, 77784), (6144, 71302), (6482, 67584), (7168, 61116), (7392, 59264), (7408, 59136), (8448, 51856), (9723, 45056), (9856, 44448), (10186, 43008), (10752, 40744), (11112, 39424), (11264, 38892), (12288, 35651), (12964, 33792), (14336, 30558), (14784, 29632), (14816, 29568), (15279, 28672), (16896, 25928), (19446, 22528), (19712, 22224), (20372, 21504)]